package com.ssm.crud.bean;

import java.util.HashMap;
import java.util.Map;

/*
* 返回Json数据的类
* */
public class Msg {

    //状态 100成功 200-失败
    private int code;
    //提升信息
    private String msg;

    public static Msg Success(){
         Msg result = new Msg();
         result.setCode(100);
         result.setMsg("处理成功！");

        return result;
    }
    public Msg add(String key, Object value){
        this.getExtend().put(key,value);
        return this;
    }

    public static Msg Fail(){
        Msg result = new Msg();
        result.setCode(200);
        result.setMsg("处理失败！");

        return result;
    }

    public int getCode() {
        return code;
    }

    public void setCode(int code) {
        this.code = code;
    }

    public String getMsg() {
        return msg;
    }

    public void setMsg(String msg) {
        this.msg = msg;
    }

    public Map<String, Object> getExtend() {
        return extend;
    }

    public void setExtend(Map<String, Object> extend) {
        this.extend = extend;
    }

    //用户要返回给游览器的数据
    private Map<String,Object>  extend = new HashMap<>();

}
